.Atgpoa_layout{grid-template-columns:220px minmax(0,720px);gap:72px;display:grid}.Atgpoa_nav{top:calc(var(--header-h) + 32px);border-left:1px solid var(--line);flex-direction:column;align-self:start;display:flex;position:sticky}.Atgpoa_nav a{color:var(--muted);border-left:1px solid #0000;margin-left:-1px;padding:8px 0 8px 18px;font-size:.86rem}.Atgpoa_nav a:hover{color:var(--ink)}.Atgpoa_nav .Atgpoa_active{border-left-color:var(--ink);color:var(--ink);font-weight:600}.Atgpoa_article{flex-direction:column;gap:6px;display:flex}.Atgpoa_intro{color:var(--ink-soft);margin-top:10px;font-size:1.02rem}.Atgpoa_block{padding-top:32px}.Atgpoa_block h2{margin-bottom:10px;font-size:1.5rem}.Atgpoa_block>div{color:var(--ink-soft);line-height:1.75}.Atgpoa_table{border-collapse:collapse;width:100%;font-size:.86rem}.Atgpoa_table th,.Atgpoa_table td{border-bottom:1px solid var(--line);text-align:left;padding:10px 12px}.Atgpoa_table th{letter-spacing:.1em;text-transform:uppercase;color:var(--muted);background:var(--surface);font-size:.7rem;font-weight:700}@media (max-width:860px){.Atgpoa_layout{grid-template-columns:1fr;gap:24px}.Atgpoa_nav{border-left:0;border-bottom:1px solid var(--line);flex-direction:row;position:static;overflow-x:auto}.Atgpoa_nav a{border-bottom:2px solid #0000;border-left:0;flex-shrink:0;margin:0 8px -1px 0;padding:10px 14px 10px 0}.Atgpoa_nav .Atgpoa_active{border-bottom-color:var(--ink)}.Atgpoa_table{display:block;overflow-x:auto}}